Senior System Engineering
Current
Oct 2018 - Present
AeroLeads people directory · profile
Joseph Hannon Email & Phone Number
Senior System Engineering at Sigmatech
at
Sigmatech
1 work email found
@sigmatech.com
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior System Engineering at Sigmatech
Location
Castle Rock, Colorado, United States
Company size
Who is Joseph Hannon? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Joseph Hannon is listed as Senior System Engineering at Sigmatech at Sigmatech, a company with 276 employees, based in Castle Rock, Colorado, United States. AeroLeads shows a work email signal at sigmatech.com and a matched LinkedIn profile for Joseph Hannon.
Joseph Hannon previously worked as Senior System Engineering at Sigmatech and Network Engineer at General Dynamics.
Company email context
Email format at Sigmatech
This section adds company-level context without repeating Joseph Hannon's masked contact details.
{first}.{last}@sigmatech.com
89% confidence
AeroLeads found 1 current-domain work email signal for Joseph Hannon. Compare company email patterns before reaching out.
Profile bio
About Joseph Hannon
Joseph Hannon is a Senior System Engineering at Sigmatech at Sigmatech. He possess expertise in microsoft office, dod, integration, network security, information assurance and 7 more skills.
Listed skills include Microsoft Office, Dod, Integration, Network Security, and 8 others.
Current workplace
Joseph Hannon's current company
Company context helps verify the profile and gives searchers a useful next step.
Sigmatech
3 roles · 30 years
Joseph Hannon work experience
A career timeline built from the work history available for this profile.
Network Engineer
Provide systems Engineering and integration Support on behalf of the Air Force DCGS (Distributed Common Grounds System) both CONOS and OCONOS locations. Perform Engineering Analysis and coordination related to Network/Comms developments and proposed system modifications.
Jun 2003 - Jul 2015
Network Engineer
Mantech
1996 - 2003
~7 yrs
Team & coworkers
Colleagues at Sigmatech
Other employees you can reach at sigmatech.com. View company contacts for 276 employees →
SP
Scott Pollman
Colleague at Sigmatech
Huntsville, Alabama, United States, United States
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BW
Benjamin Wendike
Colleague at Sigmatech
Greater Colorado Springs Area, United States
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DR
David Routh
Colleague at Sigmatech
United States, United States
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SR
Shiv Raj
Colleague at Sigmatech
Noida, Uttar Pradesh, India, India
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SM
Sharon Mcfalls
Colleague at Sigmatech
Huntsville, Alabama, United States, United States
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CB
Crystal Bathgate
Colleague at Sigmatech
Greater Colorado Springs Area, United States
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AD
Antry, Daniel
Colleague at Sigmatech
Dugway, Utah, United States, United States
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LV
Lisa Vizconde
Colleague at Sigmatech
Colorado Springs, Colorado, United States, United States
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DS
Darren S.
Colleague at Sigmatech
Colorado Springs, Colorado, United States, United States
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TG
Tom Gordon
Colleague at Sigmatech
Athens, Alabama, United States, United States
View →
Scott Pollman
Colleague at Sigmatech
Huntsville, Alabama, United States, United States
View →
BW
Benjamin Wendike
Colleague at Sigmatech
Greater Colorado Springs Area, United States
View →
DR
David Routh
Colleague at Sigmatech
United States, United States
View →
SR
Shiv Raj
Colleague at Sigmatech
Noida, Uttar Pradesh, India, India
View →
SM
Sharon Mcfalls
Colleague at Sigmatech
Huntsville, Alabama, United States, United States
View →
CB
Crystal Bathgate
Colleague at Sigmatech
Greater Colorado Springs Area, United States
View →
AD
Antry, Daniel
Colleague at Sigmatech
Dugway, Utah, United States, United States
View →
LV
Lisa Vizconde
Colleague at Sigmatech
Colorado Springs, Colorado, United States, United States
View →
DS
Darren S.
Colleague at Sigmatech
Colorado Springs, Colorado, United States, United States
View →
TG
Tom Gordon
Colleague at Sigmatech
Athens, Alabama, United States, United States
View →
FAQ
Frequently asked questions about Joseph Hannon
Quick answers generated from the profile data available on this page.
What company does Joseph Hannon work for?
Joseph Hannon works for Sigmatech.
What is Joseph Hannon's role at Sigmatech?
Joseph Hannon is listed as Senior System Engineering at Sigmatech at Sigmatech.
What is Joseph Hannon's email address?
AeroLeads has found 1 work email signal at @sigmatech.com for Joseph Hannon at Sigmatech.
Where is Joseph Hannon based?
Joseph Hannon is based in Castle Rock, Colorado, United States while working with Sigmatech.
What companies has Joseph Hannon worked for?
Joseph Hannon has worked for Sigmatech, General Dynamics, and Mantech.
Who are Joseph Hannon's colleagues at Sigmatech?
Joseph Hannon's colleagues at Sigmatech include Scott Pollman, Benjamin Wendike, David Routh, Shiv Raj, and Sharon Mcfalls.
How can I contact Joseph Hannon?
You can use AeroLeads to view verified contact signals for Joseph Hannon at Sigmatech, including work email, phone, and LinkedIn data when available.
What skills is Joseph Hannon known for?
Joseph Hannon is listed with skills including Microsoft Office, Dod, Integration, Network Security, Information Assurance, Network Architecture, Security, and Troubleshooting.
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